GB/T 4771-1984
Replaced
DB31/T 1682-2026
Active
Shanghai CityLocal standards
DB31/T 1682-2026
DB31/T 1682-2026
Basic Information
Standard Code:
DB31/T 1682-2026
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Architectural glass
ICS Name:
\nGlass products
Publish Date:
2026-02-14
Implement Date:
2026-06-01
Publisher:
上海市市场监督管理局
Development Information
Related Standards
GB/T 6552-1986
Replaced
GB/T 6552-1986 Standard test method for impact resistance of glass containers
GB 11417.1-1989
Replaced
GB 11417.1-1989 Hard corneal contact lenses
GB 11417.2-1989
Replaced
GB 11417.2-1989 Soft hydrophilic contact lenses
GB/T 12415-1990
Replaced
GB/T 12415-1990 Pharmaceutical glass containers—Stress examination— Test methods
GB/T 12416.1-1990
Abolished